安装在子文件夹中的应用程序上的 Apache2 循环重定向

Question

我尝试在子文件夹(在"开发服务器"上(上安装我的Symfony 4应用程序，但是我对apache2配置有一些问题(我完全是apache的菜鸟(

所以这是我的结构我的应用已安装在 /var/www/html/rapp/我有一个 apache 配置文件/etc/apache2/sites-enabled/rapp.conf，其中包含以下内容

<VirtualHost *:80>
    DocumentRoot /var/www/html/rapp/public
    <Directory /var/www/html/rapp/public>
        AllowOverride All
        Order Allow,Deny
        Allow from All
        <IfModule mod_rewrite.c>
            Options -MultiViews
            RewriteEngine On
            RewriteBase /rapp/
            RewriteCond %{REQUEST_FILENAME} !-f
            RewriteCond %{REQUEST_FILENAME} !-d
            RewriteRule ^.*$ index.php [L,NC]
        </IfModule>
    </Directory>
    # uncomment the following lines if you install assets as symlinks
    # or run into problems when compiling LESS/Sass/CoffeeScript assets
    # <Directory /var/www/project>
    #     Options FollowSymlinks
    # </Directory>
    # optionally disable the RewriteEngine for the asset directories
    # which will allow apache to simply reply with a 404 when files are
    # not found instead of passing the request into the full symfony stack
    <Directory /var/www/html/rapp/public/bundles>
        <IfModule mod_rewrite.c>
            RewriteEngine Off
        </IfModule>
    </Directory>
    <Directory /var/www/html/rapp/public/build>
        <IfModule mod_rewrite.c>
            RewriteEngine Off
        </IfModule>
    </Directory>
    ErrorLog /var/log/apache2/project_error.log
    CustomLog /var/log/apache2/project_access.log combined
</VirtualHost>

在我的应用程序根文件夹(如此/var/www/html/rapp/(上，我有一个 .htaccess 文件，其中包含以下内容http://xxx.xxx.xxx.xxx/rapp/ URL 重定向到我的应用程序

<IfModule mod_rewrite.c>
    Options -MultiViews
    RewriteEngine On
    RewriteBase /rapp/
    RewriteRule ^(.*)$ public/$1 [L]
</IfModule>

我在/var/www/html/rapp/public中没有 .htaccess，因为它必须由我的 apache .conf 文件中的 Directory 标签处理(我认为(

在所有这些配置中，我在apache错误中遇到了这些错误.log

Request exceeded the limit of 10 internal redirects due to probable configuration error. Use 'LimitInternalRecursion' to increase the limit if necessary. Use 'LogLevel debug' to get a backtrace.
r->uri = /rapp/public/public/public/public/public/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/public/
redirected from r->uri = /rapp/public/public/public/
redirected from r->uri = /rapp/public/public/
redirected from r->uri = /rapp/public/
redirected from r->uri = /rapp/

我真的不明白为什么它会搜索那么多公共子文件夹。

最后，我想做的是：当我转到http://xxx.xxx.xxx.xxx/rapp/时，它会将我重定向到我的应用程序 /var/www/html/rapp/ .因此，我希望拥有安装应用程序的子文件夹，而不是URL中的public/index.php或public/部分。

Answer 1

问题是您的规则的模式(.*)也与目标路径/public/$1匹配，并在循环模式下将目标重写为自身。您需要在重写规则中排除目标路径以避免重写循环错误。

<IfModule mod_rewrite.c>
Options -MultiViews
RewriteEngine On
RewriteBase /rapp/
RewriteRule ^((?!public/).*)$ public/$1 [L]
</IfModule>

或者，您也可以使用条件来排除目标路径

<IfModule mod_rewrite.c>
Options -MultiViews
RewriteEngine On
RewriteBase /rapp/
RewriteRule %{REQUEST_URI} !/public
RewriteRule ^(.*)$ public/$1 [L]
</IfModule>